LIFE OF ASTRONAUTS ON STATION NASA

: One of the most significant differences between life on a space station and life on Earth is the absence of gravity, or microgravity. This means that astronauts and cosmonauts float freely inside the station, and everything inside is weightless. This can have various effects on the human body, including muscle and bone loss, fluid redistribution, and changes in vision. Food on the space station is specially prepared to be safe and nutritious. Meals are often dehydrated or vacuum-sealed and must be rehydrated with water from the station's systems. Proper nutrition is essential to maintain crew members' health in the challenging space environment.